What is the use of friend function in php?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More PHP Interview Questions

Which is true about the singleton design pattern?

0 Answers  


hello.. i am b.tech 4th year student. i am confused that i should learning php or java. I have some knowledge of java and developed project in java, but i want to develop my career in php. So plz suggest me , i should go with php or java.

5 Answers  


Tell me when a conditional statement is ended with an endif?

0 Answers  


What is session_register()?

0 Answers  


What is difference between session_unset and session_destroy?

0 Answers  






what is CURL?

0 Answers  


What does the arrow mean in php?

0 Answers  


Tell me what does $_env means?

0 Answers  


What are the advantages of triggers?

0 Answers  


Do while loops?

0 Answers  


How to track user logged out or not? When user is idle?

0 Answers  


What is session expiry?

0 Answers  


Categories